I was flying my mini 3. Giving the dog some exercise. I got looked away 2 seconds while hovering low enough for her to jump and knock it out of the sky. I feel like some motors are noisy now. If I manually rotate the outer shroud while power off at certain points the bearings seems to sound a bit grindy? It’s still under warranty. But seeing as it’s my (dogs) fault I can’t expect DJI to do anything about it. Any advice would be much appreciated. TIA

Hi there, thank you for reaching out.  It is not recommended to repair on your own, since the damage caused by unauthorized modification, disassembly, or shell opening not in accordance with official instructions or manuals will not be covered by warranty according to DJI After-Sales policy. We suggest sending it back to our official repair center for maintenance if the drone needs to be repaired in the future. Kindly click in the link below to submit for a repair:
https://www.dji.com/support/repair

Thank you for your understanding!